How many movies have Ere Kokkonen and Jaakko Salo collaborated on?

They have worked on 21 movies together! Their first movie together was Millipilleri (1966) while their highest rated movie together was Professori Uuno D.G. Turhapuro (1975). They have not worked together since Uuno Turhapuro – This Is My Life (2004). They are most known for their comedy films together.